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Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.
Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.
About 1.22% of ISPC shares are held by financial institutions. NORTHERN TRUST CORP is the top corporate investor, holding 13.81K shares valued at $4.27K. A 0.15% stake in iSpecimen Inc. is owned by the company. SCHONFELD STRATEGIC ADVISORS LLC owns 0 shares valued at -, which translates its holding of 0% of the stake in the company.
| Date | Holder | % Stake | Shares Held | Total Value ($) | Shares | % Change in Portfolio |
|---|---|---|---|---|---|---|
| Jun 30, 2024 | NORTHERN TRUST CORP | 0.15% | 13.81K | 4.27K | 0 | 0 |
| Jun 30, 2024 | SCHONFELD STRATEGIC ADVISORS LLC | 0% | 0 | - | -15.2K | -100.00% |
| Jun 30, 2024 | TOWER RESEARCH CAPITAL LLC (TRC) | 0% | 0 | - | -3.19K | -100.00% |
| Jun 30, 2024 | VANGUARD GROUP INC | 0.39% | 35.99K | 11.12K | -40.57K | -52.99% |
| Jun 30, 2024 | VIRTU FINANCIAL LLC | 0.46% | 42.09K | 13K | 42.09K | +100.00% |
| Jun 30, 2024 | HRT FINANCIAL LP | 0.5% | 45.94K | 14K | 45.94K | +100.00% |
| Jun 30, 2024 | CITADEL ADVISORS LLC | 0.28% | 25.5K | 7.88K | 25.5K | +100.00% |
| Jun 30, 2024 | BLACKROCK INC. | 0.62% | 56.54K | 17.47K | 0 | 0 |
| Jun 30, 2024 | SACHETTA, LLC | 0% | 22 | 6 | 22 | +100.00% |
| Jun 30, 2024 | BANK OF AMERICA CORP /DE/ | 0% | 43 | 13 | 43 | +100.00% |
| Jun 30, 2024 | RENAISSANCE TECHNOLOGIES LLC | 0% | 0 | - | -10K | -100.00% |
| Jun 30, 2024 | WELLS FARGO & COMPANY/MN | 0% | 0 | - | -42 | -100.00% |
| Jun 30, 2024 | GEODE CAPITAL MANAGEMENT, LLC | 0.42% | 38.5K | 11.9K | 0 | 0 |
| Jun 30, 2024 | GRIMES & COMPANY, INC. | 0.34% | 30.82K | 9.52K | 0 | 0 |
| Jun 30, 2024 | STONEX GROUP INC. | 0.16% | 14.74K | 4.56K | 14.74K | +100.00% |
| Jun 30, 2024 | JANE STREET GROUP, LLC | 0.22% | 19.89K | 6.15K | 19.89K | +100.00% |
| Jun 30, 2024 | MILLENNIUM MANAGEMENT LLC | 0% | 0 | - | -44.06K | -100.00% |
| Jun 30, 2024 | MAIN STREET FINANCIAL SOLUTIONS, LLC | 0.12% | 10.5K | 3.25K | 0 | 0 |
| Mar 31, 2024 | NORTHERN TRUST CORP | 0.15% | 13.81K | 3.2K | 0 | 0 |
| Mar 31, 2024 | CITADEL ADVISORS LLC | 0% | 0 | - | -38.81K | -100.00% |
| Mar 31, 2024 | UBS GROUP AG | 0% | 0 | - | -13 | -100.00% |
| Mar 31, 2024 | ADVISOR GROUP HOLDINGS, INC. | 0% | 0 | - | -15.52K | -100.00% |
| Mar 31, 2024 | BLACKROCK INC. | 0.63% | 56.54K | 13.12K | -161 | -0.28% |
| Mar 31, 2024 | MILLENNIUM MANAGEMENT LLC | 0.49% | 44.06K | 10.22K | 22.57K | +105.03% |
| Mar 31, 2024 | GEODE CAPITAL MANAGEMENT, LLC | 0.43% | 38.5K | 8.93K | 0 | 0 |
| Mar 31, 2024 | GRIMES & COMPANY, INC. | 0.34% | 30.82K | 7.15K | 0 | 0 |
| Mar 31, 2024 | SCHONFELD STRATEGIC ADVISORS LLC | 0.17% | 15.2K | 3.53K | -2.3K | -13.14% |
| Mar 31, 2024 | MAIN STREET FINANCIAL SOLUTIONS, LLC | 0.12% | 10.5K | 2.44K | 0 | 0 |
| Mar 31, 2024 | RENAISSANCE TECHNOLOGIES LLC | 0.11% | 10K | 2K | -692 | -6.47% |
| Mar 31, 2024 | TOWER RESEARCH CAPITAL LLC (TRC) | 0.04% | 3.19K | 739 | 115 | +3.74% |
| Mar 31, 2024 | VANGUARD GROUP INC | 0.85% | 76.56K | 17.76K | -57.54K | -42.91% |
| Mar 31, 2024 | WELLS FARGO & COMPANY/MN | 0% | 42 | 10 | 1 | +2.44% |
| Dec 31, 2023 | WELLS FARGO & COMPANY/MN | 0% | 41 | 21 | 2 | +5.13% |
| Dec 31, 2023 | TOWER RESEARCH CAPITAL LLC (TRC) | 0.03% | 3.07K | 1.54K | -46 | -1.48% |
| Dec 31, 2023 | MAIN STREET FINANCIAL SOLUTIONS, LLC | 0.12% | 10.5K | 5.26K | 0 | 0 |
| Dec 31, 2023 | RENAISSANCE TECHNOLOGIES LLC | 0.12% | 10.69K | 5K | 10.69K | +100.00% |
| Dec 31, 2023 | NORTHERN TRUST CORP | 0.15% | 13.81K | 6.91K | 0 | 0 |
| Dec 31, 2023 | ADVISOR GROUP HOLDINGS, INC. | 0.17% | 15.52K | 7.77K | 15.52K | +100.00% |
| Dec 31, 2023 | SCHONFELD STRATEGIC ADVISORS LLC | 0.19% | 17.5K | 8.76K | -2K | -10.26% |
| Dec 31, 2023 | MILLENNIUM MANAGEMENT LLC | 0.24% | 21.49K | 10.76K | 21.49K | +100.00% |
| Dec 31, 2023 | GRIMES & COMPANY, INC. | 0.34% | 30.82K | 15.43K | -25.37K | -45.15% |
| Dec 31, 2023 | GEODE CAPITAL MANAGEMENT, LLC | 0.42% | 38.5K | 19.27K | 0 | 0 |
| Dec 31, 2023 | CITADEL ADVISORS LLC | 0.43% | 38.81K | 19.43K | 38.81K | +100.00% |
| Dec 31, 2023 | BLACKROCK INC. | 0.63% | 56.7K | 28.38K | 0 | 0 |
| Dec 31, 2023 | VANGUARD GROUP INC | 1.48% | 134.1K | 67.13K | -16.5K | -10.96% |
| Dec 31, 2023 | HRT FINANCIAL LP | 0% | 0 | - | -13.38K | -100.00% |
| Dec 31, 2023 | JPMORGAN CHASE & CO | 0% | 0 | - | -5 | -100.00% |
| Dec 31, 2023 | UBS GROUP AG | 0% | 13 | 7 | -91 | -87.50% |
Among the ISPC insiders holding of 1.22% of the stake in company, ROSS ANDREW L., , holds the largest shares of 1.31M. BIELAK BENJAMIN, Chief Info Officer & Secretary, is the second largest ISPC insider with ownership of 84.35K shares. CURLEY TRACY, CEO, CFO and Treasurer, stands third with possession of 49.54K shares of that stake.
| Insiders | Designation | Shares Held |
|---|---|---|
| ROSS ANDREW L. | 1.31M | |
| BIELAK BENJAMIN | Chief Info Officer & Secretary | 84.35K |
| CURLEY TRACY | CEO, CFO and Treasurer | 49.54K |
| Date | Insider | Type | Cost | Shares | Value ($) | Shares Total |
|---|---|---|---|---|---|---|
| Sep 14, 2023 | BIELAK BENJAMIN | PURCHASE | 0.72 | 18K | 12.96K | 84.35K |
| May 31, 2023 | CURLEY TRACY | PURCHASE | 1.25 | 4.4K | 5.5K | 49.54K |
| Nov 17, 2021 | CURLEY TRACY | PURCHASE | 5.12 | 2K | 10.24K | 10K |
| Nov 16, 2021 | CURLEY TRACY | PURCHASE | 5.23 | 8K | 41.84K | 8K |
| Nov 16, 2021 | ROSS ANDREW L. | PURCHASE | 5.19 | 1K | 5.19K | 1.31M |
| Nov 15, 2021 | ROSS ANDREW L. | PURCHASE | 5.29 | 500 | 2.65K | 1.31M |
| Nov 10, 2021 | ROSS ANDREW L. | PURCHASE | 5.85 | 500 | 2.93K | 1.31M |
| Nov 08, 2021 | ROSS ANDREW L. | PURCHASE | 5.73 | 1K | 5.73K | 1.31M |
| Jun 23, 2021 | ROSS ANDREW L. | PURCHASE | 6.52 | 400 | 2.61K | 1.31M |
| Jun 17, 2021 | ROSS ANDREW L. | PURCHASE | 6.27 | 100 | 627 | 1.31M |